Generalized watermarking attack based on watermark estimation and perceptual remodulation.
Sviatoslav VoloshynovskiyShelby PereiraAlexander HerrigelNazanin BaumgaertnerThierry PunPublished in: Security and Watermarking of Multimedia Contents (2000)
Keyphrases
- digital watermark
- watermarking scheme
- image fidelity
- watermarking algorithm
- copyright protection
- digital watermarking
- digital images
- spread spectrum
- image watermarking
- watermarking technique
- watermarking method
- human visual system
- watermark embedding
- robust image watermarking
- robust watermarking
- image processing operations
- video watermarking
- watermark detection
- jpeg compression
- geometric attacks
- image authentication
- image quality
- digital image watermarking
- multimedia data
- spread spectrum watermarking
- image watermarking scheme
- image processing
- wavelet domain
- error correction